Managers / Q1 2026
Blume Capital Management, Inc.
CIK 0001587192 · 1708 SHATTUCK AVENUE, BERKELEY, CA, 94709 · 510-549-3534
Reported Value
$588M
Q1 2026
Positions
337
Filings on Record
34
2019–present window
Filed
May 1, 2026
original filing
Summary
Blume Capital Management, Inc. reported $588M in U.S.-listed holdings across 337 positions for Q1 2026.
Its largest position, GOOG, represents 5.3% of the portfolio.
Compared with Q4 2025, the fund opened 23 new positions and exited 17.
Reported Value by Quarter
13F Reported Value
Portfolio Composition
By security type
- Common Stock · 63.3% · $372M
- ETP · 32.8% · $193M
- ADR · 1.5% · $9M
- REIT · 1.2% · $7M
- Other · 1.1% · $7M
- Other · 0.0% · $16,989
Quarter-over-Quarter Changes full breakdown →
Holdings — Q1 2026
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $588M | 337 | May 1, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025 | $550M | 332 | Feb 5, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q3 2025 | $526M | 352 | Nov 6, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q2 2025 | $497M | 436 | Jul 30, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $447M | 458 | May 6, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q4 2024 | $446M | 324 | Feb 10, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q3 2024 | $447M | 353 | Oct 29, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q2 2024 | $415M | 319 | Aug 5, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q1 2024 | $414M | 314 | May 2, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q4 2023 | $383M | 315 | Feb 7, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q3 2023 | $338M | 317 | Nov 3, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $342M | 321 | Aug 10, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q1 2023 | $316M | 315 | May 8, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022 | $296.1B | 319 | Feb 8, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q3 2022 | $266M | 319 | Nov 15, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q2 2022 | $253M | 321 | Aug 11, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q1 2022 | $303M | 320 | May 12, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q4 2021 | $303M | 303 | Feb 7, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q3 2021 | $273M | 305 | Nov 12, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q2 2021 | $273M | 288 | Aug 10, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q1 2021 | $254M | 269 | May 10, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q4 2020 | $234M | 230 | Feb 9, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q3 2020 | $197M | 228 | Nov 12, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q2 2020 | $180M | 219 | Aug 6, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q1 2020 | $156M | 243 | May 7, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q4 2019 | $204M | 230 | Feb 5, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q3 2019 | $200M | 230 | Nov 12, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q2 2019 | $198M | 218 | Jul 29, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q1 2019 | $190M | 228 | May 6, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q4 2018 | $175M | 226 | Feb 5, 2019 | 13F-HR | changes · EDGAR ↗ |
13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.